Why the wireless mouse does not work on a laptop

Why does the wireless mouse not work on a laptop? There are several reasons.

The main types of malfunctions of wireless mice

There are several varieties of malfunctions of the mouse.

What to do if the touchpad does not work

If the touchpad malfunctions, the following actions must be performed:

1. You should check the key combination Fn + F1-F12, maybe the touchpad has been disabled, so the mouse cursor does not move on the computer screen. Important! The key on which the F1-F12 touchpad is indicated depends on the model of the laptop or computer.
2. If the touchpad does not respond to touch, the cursor moves around the screen unevenly or temporarily disappears from the screen, then the problem may be that its surface is dirty. In order to clean it, it is necessary to moisten a napkin in alcohol or in water, and wipe it well, eliminating blockages, and allow it to dry well.
3. Also, with problems with the touchpad, you can check its properties of correct functioning through the settings. In the optimal parameters of the touch panel, it is necessary to set the average values ​​of functioning.
4. If the touchpad drivers fail, reinstall them or install a newer version.
5. With the simultaneous operation of the touchpad with a wired mouse, a conflict may arise. To fix this problem, the wired mouse should be disconnected from the computer.

Virus infection of a device

If the wireless mouse refuses to function, you should restart the computer or laptop itself, as the cause may be a failure of the operating system. If the reboot is negative, check the drivers are correct:

1. In the menu, select "Start", go to the shortcut "Explorer" and run it.
2. Selecting the item "This computer", press the key, which is located between the Alt and Ctrl buttons. This key functions as the right mouse button, after pressing it, a list will drop out, in which you should select "Properties" and press Enter.
3. Selecting "Device Manager", go to "Mouse and other devices."
4. Then check the operation of this wireless device. If problems are found, then it is broken and you need to install the driver again or download their new version. And if nothing is displayed, then there are no problems with this device.

Also, this problem can be solved with the help of specialized programs. To do this, you must install the MS Fix IT or Connection Tools utilities. After starting the program, you will be asked to check for hardware problems, which must be confirmed. Then a scanner will start its work, which will scan your computer for viruses.

If there are still problems, then you will receive a message that you should carefully read and complete all the proposed actions. If subsequently the wireless device did not work, then the only way out is to purchase a new mouse or take it to a service center.

Breakdown of internal parts

A malfunction in the wireless mouse may also depend on the following factors:

1. The batteries with which it operates. Even if the laser from the inside of the mouse is lit, and the cursor on the monitor does not do anything, it means that the voltage of the batteries is not enough. You should replace the old batteries with new ones, but it is better to use batteries.
2. Laser contamination should be removed with a damp cloth. Before cleaning, turn off the button on the device, and after drying completely turn on.
3. Most wireless mice have a Connect button; if you have problems connecting the device to a computer, you should hold it for a few seconds.
4. USB port for connection. A computer or laptop has several built-in USB ports. If the wireless device does not connect to the computer, try plugging the transmitter into another port. If the cursor on the monitor is working, then the problem is not in the mouse.

If the integrity of the port is violated, you should check the operation of this device in another way, and if the port is working, check it using a flash card or printer.